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mmc: dw_mmc: display the real register value on debugfs 

Developer wants to see the real register value, not register offset.
This patch fixed to display the real value of register.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
hifive-unleashed-5.1
Jaehoon Chung 2016-11-17 16:40:33 +09:00 committed by Ulf Hansson
parent 26be9d705f
commit 21657ebd63
1 changed files with 8 additions and 6 deletions
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14
drivers/mmc/host/dw_mmc.c
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@ -165,12 +165,14 @@ static const struct file_operations dw_mci_req_fops = {
static int dw_mci_regs_show(struct seq_file *s, void *v)
{
seq_printf(s, "STATUS:\t0x%08x\n", SDMMC_STATUS);
seq_printf(s, "RINTSTS:\t0x%08x\n", SDMMC_RINTSTS);
seq_printf(s, "CMD:\t0x%08x\n", SDMMC_CMD);
seq_printf(s, "CTRL:\t0x%08x\n", SDMMC_CTRL);
seq_printf(s, "INTMASK:\t0x%08x\n", SDMMC_INTMASK);
seq_printf(s, "CLKENA:\t0x%08x\n", SDMMC_CLKENA);
struct dw_mci *host = s->private;
seq_printf(s, "STATUS:\t0x%08x\n", mci_readl(host, STATUS));
seq_printf(s, "RINTSTS:\t0x%08x\n", mci_readl(host, RINTSTS));
seq_printf(s, "CMD:\t0x%08x\n", mci_readl(host, CMD));
seq_printf(s, "CTRL:\t0x%08x\n", mci_readl(host, CTRL));
seq_printf(s, "INTMASK:\t0x%08x\n", mci_readl(host, INTMASK));
seq_printf(s, "CLKENA:\t0x%08x\n", mci_readl(host, CLKENA));
return 0;
}